The strong technical and talent strength has won the deep trust of customers and high recognition in the industry. The domestic business has covered all parts of the country, especially the sales of customers in Jiangsu, Zhejiang, Shandong, Guangdong and other regions; in the international market, the business has already It has reached Southeast Asia (Pakistan, India, Thailand, Sri Lanka, Malaysia), the Middle East (Iran, Israel, Turkey, Egypt), Russia, Australia, Canada, the United States, South America and other regions, and its business scope covers the world.